Electro-Harmonix Bass Preacher Compressor/Sustainer Pedal

Product description

• Input sensitivity ranges from -10 dBu to +2 dBu making it a perfect fit for both passive and active basses of varying output levels
• Maximum gain reduction of 21 dB, with enough make-up gain to return your signal to full volume at maximum sustain (compression)
• Attack toggle switch changes the timing of the onset of compression and provides three selectable settings: Fast, Medium and Slow
• True bypass for maximum signal path integrity when in bypass mode
• 9V battery included